Daniel Scheller 8ac9fd4348 media: ddbridge: fix possible buffer overflow in ddb_ports_init() ... Report from smatch: drivers/media/pci/ddbridge/ddbridge-core.c:2659 ddb_ports_init() error: buffer overflow 'dev->port' 32 <= u32max Fix by making sure "p" is greater than zero before checking for "dev->port[].type == DDB_CI_EXTERNAL_XO2". Cc: Ralph Metzler <rjkm@metzlerbros.de> Signed-off-by: Daniel Scheller <d.scheller@gmx.net> Tested-by: Richard Scobie <r.scobie@clear.net.nz> Tested-by: Jasmin Jessich <jasmin@anw.at> Tested-by: Dietmar Spingler <d_spingler@freenet.de> Tested-by: Manfred Knick <Manfred.Knick@t-online.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>		2017-08-20 07:07:19 -04:00
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Kconfig	media: ddbridge: support for CineS2 V7(A) and DuoFlex S2 V4 hardware	2017-07-20 13:06:32 -04:00
Makefile	media: ddbridge: split off hardware definitions and mappings	2017-08-20 07:05:40 -04:00
ddbridge-core.c	media: ddbridge: fix possible buffer overflow in ddb_ports_init()	2017-08-20 07:07:19 -04:00
ddbridge-hw.c	media: ddbridge: split off hardware definitions and mappings	2017-08-20 07:05:40 -04:00
ddbridge-hw.h	media: ddbridge: split off hardware definitions and mappings	2017-08-20 07:05:40 -04:00
ddbridge-i2c.c	media: ddbridge: split I/O related functions off from ddbridge.h	2017-08-20 07:04:53 -04:00
ddbridge-i2c.h	media: ddbridge: bump ddbridge code to version 0.9.29	2017-08-20 07:01:04 -04:00
ddbridge-io.h	media: ddbridge: split I/O related functions off from ddbridge.h	2017-08-20 07:04:53 -04:00
ddbridge-main.c	media: ddbridge: split off hardware definitions and mappings	2017-08-20 07:05:40 -04:00
ddbridge-regs.h	media: ddbridge: bump ddbridge code to version 0.9.29	2017-08-20 07:01:04 -04:00
ddbridge.h	media: ddbridge: split off hardware definitions and mappings	2017-08-20 07:05:40 -04:00